<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<script src="05.js" type="text/javascript" charset="utf-8"></script>
	</head>
	<body>

		<!--<form action="">
			<input type="text" id="lyb" value="" />
			<input type="button" id="tj" value="" onclick="liuyanban()" />
		</form>-->
		
			
		
		<input type="text"  id="a" value="" />
		<input type="text" id="b" value="" />
		<input type="button"  value="提交" onclick="quyu()" />
	</body>
</html>
